Delta T SystemsC2 MANUAL VENTILATION CONTROL

Delta t Systems, Inc. 858 West 13th Court, Riviera Beach, Florida 33404 561-204-1500 www.deltatsystems.com

The C2 ventilation control system is designed to provide variable speed control of one or more cooling fans to control the vessel’s engine room temperature. Each C2 system is designed with axial fans sized to provide enough cooling air to maintain the engine room temperature below the engine manufacturer’s speci cations.The C2 controller gives the vessel operator the abil- ity to adjust the fan speed based upon the operating conditions. The fan operation is controlled by a touch screen interface located in the en-gine room or at a remote location. The touch screen interface allows for control of multiple fans from a single location. Fan direction can be reversed and ow can be increased or decreased directly at the touch screen. The C2 control system requires the use of three-phase fan motors and adjustable speed drives to allow the op- erator to speed control the fans via the touch screen interface.The C2 controller includes a contact to accept an engine run signal to initiate ventilation system startup. The C2 controller safety features include an interface with the onboard re system for imme-diate shut down of the fans in case of a re. The C2 controller also provides an interface for an emer-gency shut down switch.

Delta T SystemsC2 MANUAL VENTILATION CONTROL

Delta t Systems, Inc. 858 West 13th Court, Riviera Beach, Florida 33404 561-204-1500 www.deltatsystems.com

Delta T SystemsC2 MANUAL VENTILATION CONTROL